TEAC has launched the AP-507 power amplifier, a new addition to its premium Reference 500 Series hi-fi components.

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Available in black and sliver finishes, the AP-507 joins a comprehensive ecosystem of 500 Series components designed to give ...

If you are the kind of person who judges amplifiers on a power-per-pound basis, Esoteric’s range-topping F-01 integrated is ...

When it comes to listening on the best headphones, many hi-fi fans swear by the power of tubes. Amplifiers that use ... high-bias Class A/B dual mono amplification and built-in DACs.

Amplifiers that use vacuum tubes instead of – or alongside – solid-state electronics are marketed on the basis of their warmer, more inviting sound. Now Écoute has come up with a very unusual way to ...

The Rotel A8 is a stereo “integrated amplifier.” This term is, admittedly, a bit ambiguous today, meaning different things to different people. More traditional hi-fi enthusiasts will tell you an ...

The battery system on an electric car can either charge—from regenerative braking or an external power supply—or discharge—powering the EV's motor(s) or supplying that power via so-called ...

This accomplishment, reached on Monday, sets a new world record and marks a significant breakthrough in the pursuit of fusion power generation. The duration of 1,066 seconds is a critical ...

If you're looking to dig into the world of hi-fi systems that consist ... some confusion between integrated amplifiers (one that combines both a preamp and power amp) and stereo receivers (which ...